Footnotes

In Expression, pp. 147–54, CD discussed facial expressions associated with crying in infants, but did not mention Wedgwood. The baby Wedgwood observed may have been her nephew, Hervey Wedgwood Williams.

A short notice on worms pulling stones to cover their burrows, written by Wedgwood, had appeared in Gardeners’ Chronicle in 1868 (see Correspondence vol. 16, letter to M. T. Masters, 21 March [1868] and n. 2).